Fine linear grain with a clean, precision-tool look.
What it is
A brushed finish is made by drawing an abrasive belt, pad or wire brush across metal in one direction. This leaves fine, parallel lines, often called the grain, across the surface. Compared with satin, brushed lines are usually more visible and directional. Grit, pressure and pattern depend on the maker.
How it feels in your EDC
Brushed metal has a clean, technical, industrial look, and the grain catches light as you turn the piece. It feels smooth in hand, and the directional texture can emphasize clean lines and flat faces. It is a common finish on Stainless Steel and Aluminum, and it often contrasts well with polished or bead-blasted areas.
Care & aging
Scratches that run along the grain tend to blend in, while scratches across it are more noticeable. Over time, everyday carry adds a soft, used character. Wipe it with a soft cloth in the direction of the grain. If you touch it up, use a fine abrasive pad lightly with the grain, or ask the maker for advice to avoid patchy areas.
是什么
拉丝（Brushed）是用砂带、砂垫或钢丝刷沿单一方向划过金属，在表面留下细密平行的线条，常称为纹路。与缎面相比，拉丝纹路通常更明显、方向感更强。磨料粒度、压力和纹样取决于品牌。
上手感受
拉丝金属外观干净、富有科技感和工业感，转动时纹路会捕捉光线。握感顺滑，方向性纹理能突出利落的线条和平面。它常见于不锈钢和铝，与抛光或玻璃珠喷砂区域形成很好的对比。
保养与老化
顺着纹路方向的划痕容易融入，横跨纹路的划痕则更明显。时间久了，日常携带会带来柔和的使用感。顺着纹路方向用软布擦拭。如需修补，用细砂垫顺纹轻轻处理，或咨询品牌，以免出现斑驳。
